Skip to main content
Someone with no brain or common sense, they usually travel in packs of three to accompany each other with self esteem issues commonly present in the derpii,

A single Derpy(derpii for plural) can be lethal in full rage, ways to prevent the derpii from entering this state

1, give it beef jerky, beef jerky is a natural relaxant of the derpii and will instantly calm it into a suppressed state.

2, another key way to stop a derpii from going ballistic is to impress it with a neat flip ( or dive) off a diving board, it will distract it for a short some time as it watches the leap from the board, at this point it is easiest to sneakup on the derpy from behind as so to knock it out with a quick blow to neck.

the following actions are how to enrage a derpii,

1, as it is swimming ( which it can just so hardly do ) run over to it and yell "derp!!!", it will quickly become enraged and most likey to attack you or the people surrounding you.

2, to be seen walking or near a Mariah will quickly enrage the derpii as it will become instantaniously jealous and attempt gainers off the diving board to impress the Mariah.
Jean: "Hey look Mat, theres another Derpii!"

Mat: "Wow thats the 5th this month!"
Derpii by Lily Pearson January 27, 2010
Derpii mug front
Get the Derpii mug.
See more merch
Call Me Kevin is derping.
Derping by Ilovebearnoises December 3, 2020
Related Words
Coughing while at the same time being scared
I was Derping
Derping by BobbyPink December 3, 2020
Scared and coughing at the same time.
"During the year 2020, a lot of us were derping."
derping by tophfan December 3, 2020
An incredibly stupid joke in which the only laughter comes from the person who told it. This is usually followed by an audible inhalation through the mouth, otherwise know as a Kenny.
Hater #1: Dude, did you hear that Bryant almost crapped his pants?

Hater #2: Yeah dude, I heard you had to make an emergency stop at Waffle House so he could get to a toilet!

Kenny Oliver: Hehe, yeah, we should call him Waffle House! (loud oral inhalation)

Haters 1 and 2: What a Derpism, Kenny is such a dumb fuck!
Derpism by Filthy McNasty October 23, 2005

Derpixon 

Derpixon is for weebs who like hentai or beet der meat
Lets Watch Sum Derpixon To Get My White Sfthuff Out
Derpixon by SkinnerDaddy April 19, 2021

derping around 

1. Verb - Aimlessly wandering when you could have been doing something useful.
1. Derp: Hey man, what were u doing in the market?
Herp: Nothing man. I was just derping around.

2. Mom: Stop derping around on Facebook and study.
Son: Shut up, woman.
Mom: WHAT DID U SAY??? Herp derp.. blah blah.. blah blah.... No XBox for a week.

Son: Okay...
derping around by gunslingerpro January 23, 2012